+ Education · Octubre 2026

Types of digital advertising: what they are and how to choose for your business

Not every ad serves the same purpose. Compare channels, formats and tactics before deciding where to invest.

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The best option depends on the job it needs to do

Digital advertising distributes paid messages through search engines, websites, apps and platforms. It can introduce a brand, capture demand or support a purchase. Choosing a platform before defining the objective often mixes messages, destinations and metrics that serve different purposes.

Before investing, confirm what you offer, where you operate, who will respond and which action counts as a result. Awareness campaigns should not be assessed solely through immediate sales; lead campaigns need commercial quality checks, not only reach.

Distinguish channels, formats and tactics

Search displays ads associated with searches; display uses visual placements on websites and apps. Meta includes Facebook and Instagram; LinkedIn offers a professional environment. Video and audio are formats distributed through different media, including YouTube and streaming services where available.

Remarketing and retargeting reconnect with previous visitors or interactions subject to policies and consent. Creator partnerships may combine production and distribution. Categories overlap: a video can be a social ad and use remarketing.

Practical comparison

Examples are illustrative. No table metric automatically proves profitability; interpret data alongside verified inquiries and sales.

Type	Objective	Illustrative example	What to measure
Search	Capture existing demand	Service-related search	Qualified inquiries and cost
Display	Visibility and recall	Relevant website banner	Reach, frequency and visits
Meta Ads	Discovery and actions	Product on Instagram or Facebook	Purchases and cost per action
Video / YouTube	Demonstrate and explain	Solution tutorial	Views and conversions
LinkedIn Ads	Professional audiences	Offer for job functions	Qualified leads
Audio / streaming	Brand awareness	Audio service message	Reach and measurable visits
Remarketing	Reconnect with prior interest	Reminder for eligible visitors	Conversions and frequency
Creators	Content and distribution	Clearly disclosed partnership	Trackable visits, inquiries and sales

Choose based on intent and the buying process

When people already search for your offer, consider Search and a page addressing their needs. Video, Meta or creators can introduce an unfamiliar solution. For B2B, evaluate LinkedIn based on available professional profiles and an opportunity’s commercial value.

Audiences and placements are not available to every account. Review market, sector and current restrictions before choosing channels. A social media strategy coordinates posts and media without confusing exposure with intent.

Prepare a complete budget

Separate media, production, fees, tools and landing page improvements. Avoid spreading a limited budget across too many channels, audiences and ads; you may gather insufficient information. Decide what you can invest without compromising operations.

Set spending limits and conditions for pausing or adjusting. Check measurement, forms and response processes before launch. A cheap click can be useless on a confusing page. No universal cost predicts results for every business.

Distinguish ROI, ROAS and cost per result

ROAS divides attributed revenue by advertising spending. ROI considers net benefit and relevant investment costs with a consistent definition. Cost per lead indicates the cost of a recorded inquiry, not whether it became a sale.

Connect platform reports to commercial follow-up. Document attribution windows and check duplicates before adding conversions across channels. Acknowledge what you cannot confidently attribute. Explore digital media metrics and KPIs.

Rights, disclosures and emerging formats

Agree on image, music and creator content rights: duration, territory, editing and advertising use. Clearly disclose paid relationships and consult the FTC disclosure guide. Commissioning an asset does not grant unlimited rights.

At Alterno, we now offer ChatGPT Ads planning through our approved Manager account in Beta. Eligibility, regional availability and campaign conditions require checking current provider guidance; access is not universal. See ChatGPT advertising in Puerto Rico.

Launch a test you can evaluate

Document objective, audience, offer, channel, budget, destination and main metric. Check ad-page consistency and record changes. An illustrative store example would measure orders for the advertised collection rather than every website visit.

Combine this with how to attract website traffic. At Alterno, we help organize investment through digital advertising and media. REQUEST A PROPOSAL +

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